500W Silent Motor 40KM Range Custom E-Bike
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Functional introduction
The 500W brushless motor operates with noise below 45 decibels, and with a high-density lead-acid battery, it achieves a 40KM long-lasting range. The one-key start function requires no key insertion—just press the button to power on, making operation faster. The COB headlight has a light-emitting area 40% larger than ordinary LEDs, with uniform light that doesn’t dazzle, and a night irradiation distance of 25 meters. The combination of hydraulic damping and high-carbon steel spring can absorb 90% of road bumps, significantly reducing vibration when passing speed bumps. The luminous handlebar covers are made of light-storing material, which glows automatically at night for easy location of the handlebars.
The frame is made of lightweight aluminum alloy, 30% lighter than high-carbon steel, yet still bearing up to 150kg, with rust and corrosion resistance. The rear storage basket has a grid design with a capacity of 15L, which can hold shopping bags, backpacks and other items. The edge of the basket is rounded to avoid scratching items. The 16-inch thickened vacuum tire has a diamond-shaped anti-slip tread, improving wet-road grip by 50%, and the sidewall thickness reaches 6mm for strong anti-puncture ability. The front and rear dual disc brake system has a braking response time as short as 0.8 seconds, enabling quick parking in emergencies to ensure riding safety.
| Specification Information | |
| Battery | lead-acid battery/Lithium battery |
| Battery location | under the pedal |
| Battery brand | As requirement |
| Motor | 350w/500w/800w |
| Size | 151*35*105(cm) |
| Rim material | iron |
| Brake | front 80 and rear 110 drum |
| Charging time | 4-6hours |
| Maximum speed | 25-50km/h |
| Full charge range | 30-70km |
| Climbing angle | 10° |
| Weight | 46KG (excluding battery) |
The overall shape is simple and neat, with streamlined body lines that reduce wind resistance while looking more fashionable. It supports customization of various textures such as matte, metallic and pearlescent, with colors available in niche shades like sunset orange, aurora purple and cream apricot to meet personalized needs. The widened seat cushion uses suede fabric, soft and breathable to the touch, with neat surface stitching that enhances the appearance refinement. The COB headlight is embedded under the front of the bike, fitting the body curve, and emits a soft fan-shaped light area when lit, with high recognition. The button layout at the handlebar is simple, with luminous marks for clear operation at night, balancing aesthetics and practicality.